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Stratified Randomized Block Design is a widely used randomization method in Phase Ⅲ confirmatory clinical trials.
Selection Criteria for Stratification Factors in Phase Ⅲ Oncology Clinical Trials
【摘 要】
：
Stratified Randomized Block Design is a widely used randomization method in Phase Ⅲ confirmatory clinical trials.
【机 构】
：
The University of Iowa,52246,United States Mediva
【出 处】
：
上海交通大学
【发表日期】
：
2016年4期
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